CN111154080B - 挤吹成型的pet树酯及其制备方法 - Google Patents
挤吹成型的pet树酯及其制备方法 Download PDFInfo
- Publication number
- CN111154080B CN111154080B CN202010061934.1A CN202010061934A CN111154080B CN 111154080 B CN111154080 B CN 111154080B CN 202010061934 A CN202010061934 A CN 202010061934A CN 111154080 B CN111154080 B CN 111154080B
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- CN
- China
- Prior art keywords
- pet resin
- reaction kettle
- extrusion blow
- pet
- stage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
- C08G63/86—Germanium, antimony, or compounds thereof
- C08G63/866—Antimony or compounds thereof
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010061934.1A CN111154080B (zh) | 2020-01-19 | 2020-01-19 | 挤吹成型的pet树酯及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010061934.1A CN111154080B (zh) | 2020-01-19 | 2020-01-19 | 挤吹成型的pet树酯及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111154080A CN111154080A (zh) | 2020-05-15 |
CN111154080B true CN111154080B (zh) | 2022-07-05 |
Family
ID=70564229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010061934.1A Active CN111154080B (zh) | 2020-01-19 | 2020-01-19 | 挤吹成型的pet树酯及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN111154080B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1697853A (zh) * | 2003-11-21 | 2005-11-16 | 齐默尔股份公司 | 生产pet片的方法 |
CN102459461A (zh) * | 2009-06-05 | 2012-05-16 | 英威达技术有限公司 | 用于发泡应用的高熔体强度聚酯 |
CN102924701A (zh) * | 2012-11-16 | 2013-02-13 | 东华大学 | 一种亲水性聚酯及其制备方法 |
CN103102473A (zh) * | 2011-11-09 | 2013-05-15 | 金发科技股份有限公司 | 一种低熔点、透明pet共聚酯及其制备方法和应用 |
CN103717637A (zh) * | 2011-07-28 | 2014-04-09 | 伊士曼化工公司 | 挤出吹塑成型制品 |
CN104497284A (zh) * | 2015-01-17 | 2015-04-08 | 上海青品新材料科技有限公司 | 改性聚酯及其制备方法 |
CN107987263A (zh) * | 2017-11-06 | 2018-05-04 | 中纺院(天津)科技发展有限公司 | 一种亲水聚酯及其制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050261462A1 (en) * | 2004-05-20 | 2005-11-24 | Nichols Carl S | Methods of making titanium-catalyzed polyester resins |
-
2020
- 2020-01-19 CN CN202010061934.1A patent/CN111154080B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1697853A (zh) * | 2003-11-21 | 2005-11-16 | 齐默尔股份公司 | 生产pet片的方法 |
CN102459461A (zh) * | 2009-06-05 | 2012-05-16 | 英威达技术有限公司 | 用于发泡应用的高熔体强度聚酯 |
CN103717637A (zh) * | 2011-07-28 | 2014-04-09 | 伊士曼化工公司 | 挤出吹塑成型制品 |
CN103102473A (zh) * | 2011-11-09 | 2013-05-15 | 金发科技股份有限公司 | 一种低熔点、透明pet共聚酯及其制备方法和应用 |
CN102924701A (zh) * | 2012-11-16 | 2013-02-13 | 东华大学 | 一种亲水性聚酯及其制备方法 |
CN104497284A (zh) * | 2015-01-17 | 2015-04-08 | 上海青品新材料科技有限公司 | 改性聚酯及其制备方法 |
CN107987263A (zh) * | 2017-11-06 | 2018-05-04 | 中纺院(天津)科技发展有限公司 | 一种亲水聚酯及其制备方法 |
Also Published As
Publication number | Publication date |
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CN111154080A (zh) | 2020-05-15 |
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CB02 | Change of applicant information |
Address after: 314415 Wenlan Road, Jianshan New District, Haining City, Jiaxing City, Zhejiang Province Applicant after: Wankai new materials Co.,Ltd. Address before: 314415 Wenlan Road, Jianshan New District, Haining City, Jiaxing City, Zhejiang Province Applicant before: ZHEJIANG WANKAI NEW MATERIALS Co.,Ltd. |
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SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230504 Address after: 314415 Supporting plant at No. 6, No. 15, Wenlan Road, Huangwan Town, Haining City, Jiaxing City, Zhejiang Province (independent application) Patentee after: Zhejiang Kepuqi New Material Technology Co.,Ltd. Address before: 314415 Wenlan Road, Jianshan New District, Haining City, Jiaxing City, Zhejiang Province Patentee before: Wankai new materials Co.,Ltd. |
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TR01 | Transfer of patent right |